package com.skku.selab.fl.ui.tool;

import java.util.ArrayList;

@SuppressWarnings("serial")
public class QueryList extends ArrayList<String> {

	private static QueryList queryList = null;
	private QueryList(){
		
	}
	
	public synchronized static QueryList getInstnce(){
		if(queryList == null)
			queryList = new QueryList();
		
		return queryList;
	}
	
}
